| Opening | 28.20 |
| Day High | 28.25 |
| Day Low | 27.50 |
| Year High | 28.65 - 26/04/29 |
| Year Low | 17.42 - 26/03/04 |
| Market/Segment | Euronext Milan |
| 1 Month Performance | +13.93% |
| 6 Months Performance | +49.14% |
| 1 Year Performance | +81.23% |
| Isin Code | IT0004720733 |
| Alphanumeric Code | ARN |
| Super Sector | Utilities |
Number Trades: 171
Total Quantity: 14,862
| 13:00:00 | 27.80 | -0.71% |
| 12:52:30 | 27.90 | -0.36% |
| 12:48:38 | 27.90 | -0.36% |